Bicycle rack subassembly



FIG. 1 is a right view of my bicycle rack subassembly,

FIG. 2 is a front view of my bicycle rack subassembly,

FIG. 3 is a left side of my bicycle rack subassembly,

FIG. 4 is plan view of my bicycle rack subassembly; and,

FIG. 5 is a perspective view of my bicycle rack subassembly. 

The ornamental design for a bicycle rack subassembly, as shown and described. 